highly significantp < 0.01
The analysis of interaction between type of competition and time (years) on running speed showed for women a highly significant ( F = 4.1; p < 0.01) interaction between type of competition and time accounting for 7.8% of the total variance, whereas the type of competition accounted for 69.2% ( F = 436; p < 0.01) and time accounted for 6.7% ( F = 3.5; p < 0.01) of the total variance.